18 thoughts on “Lecture -19 CGI Scripts

  1. Nice lecture .. I have one question

    In lecture you said that apache server stores the Request Method or Query String in the environment variable and those are accessed by the cgi scripts but in any webserver we have multiple concurrent requests and as those can override the values so how the server ensures that cgi script reads the value as per request ?

  2. At the 13:43mins, the Professor said:"… you are getting the data as a string which is stored in an environment variable called POST".
    Actually, the environment variable called QUERY_STRING, not POST.

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